squashable
adjectiveUK /ˈskwɒʃəbl/
US /ˈskwɑːʃəbl/
Something squashable can be squished flat easily.
The soft pillow is squashable, so it fits in the small bag.
OTHER MEANINGS
2. Able to be crushed into a smaller shape without breaking.
The squashable foam ball bounced back after she squeezed it.
3. Easy to defeat or push aside, like a weak opponent.
The tiny team was squashable, so the champions won easily.
4. Capable of being pressed down to take up less room.
These squashable cups are great for camping trips.